Unfortunately the 1050 only outputs a 6V trigger output. I was in the same fix with a Monster 3000 unit that needed a 12V trigger. The 1050 could not trigger it. I solved my problem by using an OTI-512 from
Niles Audio . It converts a trigger output of 3-30V to a standard 12V DC trigger output. Works like a charm, but is a little pricey (about $100).